Lines Matching defs:iommu
236 bool translation_pre_enabled(struct amd_iommu *iommu) in translation_pre_enabled()
241 static void clear_translation_pre_enabled(struct amd_iommu *iommu) in clear_translation_pre_enabled()
246 static void init_translation_status(struct amd_iommu *iommu) in init_translation_status()
274 struct amd_iommu *iommu; in get_global_efr() local
314 static void __init early_iommu_features_init(struct amd_iommu *iommu, in early_iommu_features_init()
327 static u32 iommu_read_l1(struct amd_iommu *iommu, u16 l1, u8 address) in iommu_read_l1()
336 static void iommu_write_l1(struct amd_iommu *iommu, u16 l1, u8 address, u32 val) in iommu_write_l1()
343 static u32 iommu_read_l2(struct amd_iommu *iommu, u8 address) in iommu_read_l2()
352 static void iommu_write_l2(struct amd_iommu *iommu, u8 address, u32 val) in iommu_write_l2()
371 static void iommu_set_exclusion_range(struct amd_iommu *iommu) in iommu_set_exclusion_range()
389 static void iommu_set_cwwb_range(struct amd_iommu *iommu) in iommu_set_cwwb_range()
413 static void iommu_set_device_table(struct amd_iommu *iommu) in iommu_set_device_table()
428 static void iommu_feature_enable(struct amd_iommu *iommu, u8 bit) in iommu_feature_enable()
437 static void iommu_feature_disable(struct amd_iommu *iommu, u8 bit) in iommu_feature_disable()
446 static void iommu_set_inv_tlb_timeout(struct amd_iommu *iommu, int timeout) in iommu_set_inv_tlb_timeout()
457 static void iommu_enable(struct amd_iommu *iommu) in iommu_enable()
462 static void iommu_disable(struct amd_iommu *iommu) in iommu_disable()
498 static void __init iommu_unmap_mmio_space(struct amd_iommu *iommu) in iommu_unmap_mmio_space()
736 static int __init alloc_command_buffer(struct amd_iommu *iommu) in alloc_command_buffer()
748 void amd_iommu_restart_event_logging(struct amd_iommu *iommu) in amd_iommu_restart_event_logging()
758 static void amd_iommu_reset_cmd_buffer(struct amd_iommu *iommu) in amd_iommu_reset_cmd_buffer()
774 static void iommu_enable_command_buffer(struct amd_iommu *iommu) in iommu_enable_command_buffer()
792 static void iommu_disable_command_buffer(struct amd_iommu *iommu) in iommu_disable_command_buffer()
797 static void __init free_command_buffer(struct amd_iommu *iommu) in free_command_buffer()
802 static void *__init iommu_alloc_4k_pages(struct amd_iommu *iommu, in iommu_alloc_4k_pages()
819 static int __init alloc_event_buffer(struct amd_iommu *iommu) in alloc_event_buffer()
827 static void iommu_enable_event_buffer(struct amd_iommu *iommu) in iommu_enable_event_buffer()
848 static void iommu_disable_event_buffer(struct amd_iommu *iommu) in iommu_disable_event_buffer()
853 static void __init free_event_buffer(struct amd_iommu *iommu) in free_event_buffer()
859 static int __init alloc_ppr_log(struct amd_iommu *iommu) in alloc_ppr_log()
867 static void iommu_enable_ppr_log(struct amd_iommu *iommu) in iommu_enable_ppr_log()
887 static void __init free_ppr_log(struct amd_iommu *iommu) in free_ppr_log()
892 static void free_ga_log(struct amd_iommu *iommu) in free_ga_log()
901 static int iommu_ga_log_enable(struct amd_iommu *iommu) in iommu_ga_log_enable()
936 static int iommu_init_ga_log(struct amd_iommu *iommu) in iommu_init_ga_log()
958 static int __init alloc_cwwb_sem(struct amd_iommu *iommu) in alloc_cwwb_sem()
965 static void __init free_cwwb_sem(struct amd_iommu *iommu) in free_cwwb_sem()
971 static void iommu_enable_xt(struct amd_iommu *iommu) in iommu_enable_xt()
984 static void iommu_enable_gt(struct amd_iommu *iommu) in iommu_enable_gt()
1002 static void set_dev_entry_bit(struct amd_iommu *iommu, u16 devid, u8 bit) in set_dev_entry_bit()
1018 static int get_dev_entry_bit(struct amd_iommu *iommu, u16 devid, u8 bit) in get_dev_entry_bit()
1025 static bool __copy_device_table(struct amd_iommu *iommu) in __copy_device_table()
1117 struct amd_iommu *iommu; in copy_device_table() local
1142 void amd_iommu_apply_erratum_63(struct amd_iommu *iommu, u16 devid) in amd_iommu_apply_erratum_63()
1157 static void __init set_dev_entry_from_acpi(struct amd_iommu *iommu, in set_dev_entry_from_acpi()
1291 static int __init init_iommu_from_acpi(struct amd_iommu *iommu, in init_iommu_from_acpi()
1630 static void __init free_iommu_one(struct amd_iommu *iommu) in free_iommu_one()
1642 struct amd_iommu *iommu, *next; in free_iommu_all() local
1657 static void amd_iommu_erratum_746_workaround(struct amd_iommu *iommu) in amd_iommu_erratum_746_workaround()
1688 static void amd_iommu_ats_write_check_workaround(struct amd_iommu *iommu) in amd_iommu_ats_write_check_workaround()
1714 static int __init init_iommu_one(struct amd_iommu *iommu, struct ivhd_header *h, in init_iommu_one()
1801 static int __init init_iommu_one_late(struct amd_iommu *iommu) in init_iommu_one_late()
1875 struct amd_iommu *iommu; in init_iommu_all() local
1920 static void init_iommu_perf_ctr(struct amd_iommu *iommu) in init_iommu_perf_ctr()
1943 struct amd_iommu *iommu = dev_to_amd_iommu(dev); in amd_iommu_show_cap() local
1952 struct amd_iommu *iommu = dev_to_amd_iommu(dev); in amd_iommu_show_features() local
1978 static void __init late_iommu_features_init(struct amd_iommu *iommu) in late_iommu_features_init()
2008 static int __init iommu_init_pci(struct amd_iommu *iommu) in iommu_init_pci()
2128 struct amd_iommu *iommu; in print_iommu_info() local
2164 struct amd_iommu *iommu; in amd_iommu_init_pci() local
2210 static int iommu_setup_msi(struct amd_iommu *iommu) in iommu_setup_msi()
2293 struct amd_iommu *iommu = irqd->chip_data; in intcapxt_unmask_irq() local
2314 struct amd_iommu *iommu = irqd->chip_data; in intcapxt_mask_irq() local
2381 static int iommu_setup_intcapxt(struct amd_iommu *iommu) in iommu_setup_intcapxt()
2412 static int iommu_init_irq(struct amd_iommu *iommu) in iommu_init_irq()
2593 static void iommu_init_flags(struct amd_iommu *iommu) in iommu_init_flags()
2620 static void iommu_apply_resume_quirks(struct amd_iommu *iommu) in iommu_apply_resume_quirks()
2663 static void iommu_enable_ga(struct amd_iommu *iommu) in iommu_enable_ga()
2679 static void early_enable_iommu(struct amd_iommu *iommu) in early_enable_iommu()
2703 struct amd_iommu *iommu; in early_enable_iommus() local
2751 struct amd_iommu *iommu; in enable_iommus_v2() local
2763 struct amd_iommu *iommu; in enable_iommus_vapic() local
2830 struct amd_iommu *iommu; in disable_iommus() local
2848 struct amd_iommu *iommu; in amd_iommu_resume() local
3075 struct amd_iommu *iommu; in amd_iommu_enable_interrupts() local
3193 struct amd_iommu *iommu; in state_next() local
3275 struct amd_iommu *iommu; in amd_iommu_init() local
3571 struct amd_iommu *iommu; in get_amd_iommu() local
3588 struct amd_iommu *iommu = get_amd_iommu(idx); in amd_iommu_pc_get_max_banks() local
3605 struct amd_iommu *iommu = get_amd_iommu(idx); in amd_iommu_pc_get_max_counters() local
3614 static int iommu_pc_get_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, in iommu_pc_get_set_reg()
3652 int amd_iommu_pc_get_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value) in amd_iommu_pc_get_reg()
3660 int amd_iommu_pc_set_reg(struct amd_iommu *iommu, u8 bank, u8 cntr, u8 fxn, u64 *value) in amd_iommu_pc_set_reg()